Fix race in local node creation
Fix race in local node creation

It was possible for the metastore Open call to return before it actually
created it's local node.

lgpeterson/influxdb,CVTJNII/influxdb-tjnii,samaitra/influxdb,lgpeterson/influxdb,imcom/influxdb,DanielMorsing/influxdb,benbjohnson/influxdb,mcanthony/influxdb,pablolmiranda/influxdb,mnuessler/influxdb,samaitra/influxdb,runner-mei/influxdb,runner-mei/influxdb,tommymei/influxdb,Mindera/influxdb,sudabon/influxdb,toorop/influxdb,apigee/influxdb,Mindera/influxdb,n1tr0g/influxdb,Tony133/influxdb,otoolep/influxdb,m4ce/influxdb,nooproblem/influxdb,mark-rushakoff/influxdb,archsaber/influxdb,eminden/influxdb,mcanthony/influxdb,roobert/influxdb,samaitra/influxdb,n1tr0g/influxdb,sudabon/influxdb,wxdublin/influxdb,Ancillas/influxdb,mre/influxdb,apigee/influxdb,apriendeau/influxdb,influxdb/influxdb,lenko-d/influxdb,cnelissen/influxdb,nickrobinson/influxdb,otoolep/influxdb,mvadu/influxdb,n1tr0g/influxdb,Tony133/influxdb,tuxmonteiro/influxdb,atyenoria/influxdb,otoolep/influxdb,cnelissen/influxdb,GrimDerp/influxdb,mmaul/influxdb,imcom/influxdb,apriendeau/influxdb,eminden/influxdb,m4ce/influxdb,n1tr0g/influxdb,nickrobinson/influxdb,Mindera/influxdb,arussellsaw/influxdb,apriendeau/influxdb,runner-mei/influxdb,runcom/influxdb,mcanthony/influxdb,mmaul/influxdb,josephcopenhaver/influxdb,jgeiger/influxdb,tommymei/influxdb,arussellsaw/influxdb,jonseymour/influxdb,paulstuart/influxdb,jonseymour/influxdb,pablolmiranda/influxdb,pkittenis/influxdb,mark-rushakoff/influxdb,joaopedrotaveira/influxdb,wxdublin/influxdb,lgpeterson/influxdb,Mindera/influxdb,chenziliang/influxdb,daachi/influxdb,arussellsaw/influxdb,trigrass2/influxdb,nooproblem/influxdb,nckturner/influxdb,toorop/influxdb,cnelissen/influxdb,linearb/influxdb,mre/influxdb,jipperinbham/influxdb,tuxmonteiro/influxdb,DanielMorsing/influxdb,bluebreezecf/influxdb,wxdublin/influxdb,lgpeterson/influxdb,apigee/influxdb,apigee/influxdb,cnelissen/influxdb,influxdata/influxdb,apriendeau/influxdb,CVTJNII/influxdb-tjnii,linearb/influxdb,nooproblem/influxdb,jipperinbham/influxdb,atyenoria/influxdb,paulstuart/influxdb,jgeiger/influxdb,slavau/influxdb,Tony133/influxdb,influxdb/influxdb,li-ang/influxdb,GrimDerp/influxdb,chenziliang/influxdb,roobert/influxdb,mark-rushakoff/influxdb,li-ang/influxdb,pkittenis/influxdb,atyenoria/influxdb,bluebreezecf/influxdb,Venu4thFeb/influxdb,slavau/influxdb,atyenoria/influxdb,roobert/influxdb,alexiri/influxdb,pablolmiranda/influxdb,vladlopes/influxdb,mvadu/influxdb,jgeiger/influxdb,runcom/influxdb,nooproblem/influxdb,lgpeterson/influxdb,Mindera/influxdb,GrimDerp/influxdb,tuxmonteiro/influxdb,mre/influxdb,pkittenis/influxdb,influxdata/influxdb,runner-mei/influxdb,jonseymour/influxdb,benbjohnson/influxdb,m4ce/influxdb,alexiri/influxdb,josephcopenhaver/influxdb,imcom/influxdb,kingland/influxdb,daachi/influxdb,paulstuart/influxdb,vladlopes/influxdb,Ancillas/influxdb,jipperinbham/influxdb,bluebreezecf/influxdb,jonseymour/influxdb,samaitra/influxdb,roobert/influxdb,josephcopenhaver/influxdb,apriendeau/influxdb,otoolep/influxdb,trigrass2/influxdb,alexiri/influxdb,bluebreezecf/influxdb,lenko-d/influxdb,CVTJNII/influxdb-tjnii,influxdb/influxdb,alexiri/influxdb,chenziliang/influxdb,trigrass2/influxdb,joaopedrotaveira/influxdb,wxdublin/influxdb,josephcopenhaver/influxdb,trigrass2/influxdb,jipperinbham/influxdb,archsaber/influxdb,kingland/influxdb,linearb/influxdb,joaopedrotaveira/influxdb,tommymei/influxdb,eminden/influxdb,jipperinbham/influxdb,runcom/influxdb,trigrass2/influxdb,lenko-d/influxdb,DanielMorsing/influxdb,alexiri/influxdb,Venu4thFeb/influxdb,pkittenis/influxdb,otoolep/influxdb,daachi/influxdb,mvadu/influxdb,pablolmiranda/influxdb,GrimDerp/influxdb,Tony133/influxdb,joaopedrotaveira/influxdb,mark-rushakoff/influxdb,josephcopenhaver/influxdb,wxdublin/influxdb,nckturner/influxdb,chenziliang/influxdb,arussellsaw/influxdb,tuxmonteiro/influxdb,samaitra/influxdb,m4ce/influxdb,Ancillas/influxdb,mnuessler/influxdb,mark-rushakoff/influxdb,Venu4thFeb/influxdb,benbjohnson/influxdb,mark-rushakoff/influxdb,nckturner/influxdb,nickrobinson/influxdb,opavader/influxdb,mnuessler/influxdb,slavau/influxdb,slavau/influxdb,sudabon/influxdb,arussellsaw/influxdb,daachi/influxdb,roobert/influxdb,archsaber/influxdb,Venu4thFeb/influxdb,joaopedrotaveira/influxdb,runcom/influxdb,otoolep/influxdb,archsaber/influxdb,mcanthony/influxdb,imcom/influxdb,toorop/influxdb,m4ce/influxdb,apigee/influxdb,kingland/influxdb,Ancillas/influxdb,influxdb/influxdb,vladlopes/influxdb,slavau/influxdb,atyenoria/influxdb,mvadu/influxdb,tuxmonteiro/influxdb,sudabon/influxdb,tommymei/influxdb,DanielMorsing/influxdb,jipperinbham/influxdb,eminden/influxdb,opavader/influxdb,influxdb/influxdb,pkittenis/influxdb,mcanthony/influxdb,CVTJNII/influxdb-tjnii,Ancillas/influxdb,GrimDerp/influxdb,nckturner/influxdb,mnuessler/influxdb,pkittenis/influxdb,mmaul/influxdb,mre/influxdb,jgeiger/influxdb,toorop/influxdb,jonseymour/influxdb,mmaul/influxdb,mvadu/influxdb,opavader/influxdb,nckturner/influxdb,lenko-d/influxdb,benbjohnson/influxdb,arussellsaw/influxdb,DanielMorsing/influxdb,m4ce/influxdb,mre/influxdb,linearb/influxdb,kingland/influxdb,paulstuart/influxdb,paulstuart/influxdb,influxdb/influxdb,nooproblem/influxdb,kingland/influxdb,pablolmiranda/influxdb,vladlopes/influxdb,imcom/influxdb,tommymei/influxdb,Mindera/influxdb,n1tr0g/influxdb,CVTJNII/influxdb-tjnii,bluebreezecf/influxdb,eminden/influxdb,samaitra/influxdb,jgeiger/influxdb,daachi/influxdb,mnuessler/influxdb,opavader/influxdb,n1tr0g/influxdb,CVTJNII/influxdb-tjnii,runcom/influxdb,mnuessler/influxdb,Venu4thFeb/influxdb,jgeiger/influxdb,nickrobinson/influxdb,cnelissen/influxdb,toorop/influxdb,apigee/influxdb,nickrobinson/influxdb,linearb/influxdb,lenko-d/influxdb,opavader/influxdb,sudabon/influxdb,jonseymour/influxdb,sudabon/influxdb,daachi/influxdb,mmaul/influxdb,mvadu/influxdb,Tony133/influxdb